30591316

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2089}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 61328960

約数和(自身を除く): 30737644

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2089, 2092, 3661, 4178, 7322, 8356, 14623, 14644, 29246, 58492, 1092547, 2185094, 4370188, 7647829, 15295658, 30591316]

約数ペア:

[(1, 30591316), (2, 15295658), (4, 7647829), (7, 4370188), (14, 2185094), (28, 1092547), (523, 58492), (1046, 29246), (2089, 14644), (2092, 14623), (3661, 8356), (4178, 7322)]